Search

The John M. O'Connor papers contain correspondence, documents, and miscellany relating to O'Connor's military career (including the War of 1812), translation work, and political involvement.

The John M. O'Connor papers contain 350 letters, 15 financial records, 7 legal documents, and several lists, clippings, and the lyrics to a song, spanning 1810-1826. The correspondence is almost entirely incoming and the majority dates to the period from 1815 to 1824. Approximately 20 of the letters relate to the War of 1812; some discuss official army matters, such as supplies and troops, while others concern popular opinion of the war (June 26, 1813: "The public do not appear to be satisfied with the military acquirements of the Commander in chief, and not a few are so daring as to stigmatize his operations as being tardy & imbecile"). A series of letters in September and October 1812 relate to the death of O'Connor's mother, Margaret.

Correspondence in 1815-1816 mentions and documents the chain of events arising from the feud between O'Connor and Major General George Izard, including O'Connor's court martial and subsequent leave of absence, and his attempts to regain his position and good standing in the army. Slightly later correspondence documents O'Connor's translation of Gay de Vernon's Treatise on the Science of War and Fortifications, and includes a letter from O'Connor to Secretary of War, John C. Calhoun, encouraging him to request more copies of the work in order to ensure the success of the project (March 4, 1818). Approximately 15 letters from this period were written in French.

The majority of the material, particularly later in the collection, relates to national politics and political factions in New York State. On October 12, 1818, William H. Crawford, whom O'Connor would later back in the presidential election of 1824, wrote to O'Connor concerning a visit to the South, including observations on the failure of crops, family news, and French politics. On February 18, 1820, James Taylor provided a long account of the Missouri Compromise to O'Connor, and commented that "I am constrained to believe that the spirit of intolerance & oppression towards the black man, and the determination to perpetuate his bondage…are daily gaining ground in the Southern & Southeastern United States." Letters of November 1823 concern the presidential election of 1824 and New York politics.

Also of interest are letters from O'Connor's sister, Eliza, who seems to have been a governess or lady's companion in Middletown, Pennsylvania, but left because of dissatisfaction with the position: "You say that I was placed with the most respectable family in Middletown and all my wants were provided for, and I was at once raised to a respectable and enviable situation, as to their respectability no one will dispute it, as to my situation being enviable, I do not know how excepting I was independent of them, the want of relations will never be compensated to me by strangers" (August 25, 1820). Many letters throughout the collection also document O'Connor's interest in trading stocks and bonds. Letters from his agent, Thomas Hutchison, show his interest in bank bonds and provide advice and information on securities trading.

Several of the documents in the collection relate to the military, including 1814 General Orders, several financial records, and two certificates. Also included are several bonds, a bill of lading, and lists relating to O'Connor's translation work.

The Sylvester Day collection (1813-1920) is made up of 17 letters and documents written by or related to Sylvester Day, a surgeon for the United States military during the War of 1812.

The Sylvester Day collection (1813-1920) is made up of 17 letters and documents written by or related to Sylvester Day, a surgeon for the United States military during the War of 1812, respecting Day's work, his son's education, and additional topics.

Day wrote to his son, Hannibal, praising his academic successes and urging him to continue working hard. Day wrote, "it affords me much pleasure to hear from you, and learn that you are assiduous in the prosecution of your studies … I have no doubt of your being qualified to enter college by next commencement" (October 17, 1817). In a second letter to Hannibal, Day wrote, "It affords me much satisfaction to hear of your good conduct and progress in your studies. I wish you to perfect yourself in the rudiments of arithmetic" (March 27, 1818).

Items pertaining to Day's claims against the United States for reparations reveal the surgeon's professional work ethic. The testimony of David Beard, a purveyor and resident of Detroit, provides insight into Day's dedication to his patients. Beard recalled that Day volunteered to stay in Detroit, even after its surrender to British troops, in order to "attend upon the sick and wounded American prisoners who were unable to be removed. These services were specially important at that time, as no other medical man of either army remained there" (January 6, 1835). The official memorial of Sylvester Day contains an account of Day's departure after the surrender of Detroit and his subsequent detainment and loss of property at the hands of his own countrymen. Day's attorney claimed, "the petitioner ordered on shore, but forbidden to take his baggage & effects which remained in the vessel, and was destroyed when she was burnt by order of Col. Schuyler" (undated).

Three manuscripts from the United States War Department outline milestone dates of Day's military career, along with the locations of specific postings and different positions he held over his lifetime. Also of note is an illustrated, partially printed document certifying Day's contribution of five dollars towards the building of the Washington Monument. This contribution entitled Day to "all the privileges of Membership in the Washington National Monument Society," and bears printed signatures of Zachary Taylor, Elisha Whittlesey, and George Watterston (July 12, 1850). The collection also contains a dinner invitation from Michigan's Governor Lewis Cass, as well as a request for medical aid or referral from General Alexander Macomb in regard to his wife.